program: syz_mount_image$hfsplus(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x400, &(0x7f0000000140)=ANY=[], 0x1, 0x694, &(0x7f0000001100)="$eJzs3U1sHGf9B/DvbnbX3vz/Sp02SQOqRNRIBRGROLGSYi4NCKFIVKgqB8TRSpzGyiatHBc5EYLwfuDCoXeKRG5cQOIeVM7AqVcfKyFx6SmAxKKZnbXXr9l1Yq8tPp9odp5nnpd5nt/M7OzOKnKA/1nXzqXxOLVcO/fmcpFfeTTTWXk0c6efTjKRpJ40eqvU7ia1j5Kr6S35TLGx6q623X4+WJh9++NPVz7p5RrVUtav79Rukyv1LTY+rJacSXKkWj+Ddf1d39Bfa+TuaqszLAJ2th84GLdmku463z21VvJUw1+3wIFVK++bm6/5qeRoksnqc0Dvrti7Zx9qD8c9AAAAANgHL/yy/Ap/bNzjAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgMOk9/f/i1W51PvpM6n1//5/q9qWKn2oPR73AAAAAAAAAABgdN/8/w0bPvckT7KcY/18t1b+5v9qmTlRvv5f3s+9zGcx57OcuSxlKYu5mGSqLG+Wr63luaWlxYtDtLy02jIDLS8NOYP27icPAAAAAAAAAIdFY/QmP861td//AQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADgIKglR3qrcjnRT0+l3kgymaRV1HuY/LWfPpB+/afBXPff3dKmao/3c0wAAAAwJi88yZMs51g/362V3/lPld/7J/N+7mYpC1lKJ/O5UT4L6H3rr688mumsPJq5Uyyb+/3qP0YaRtljes8ett7z6bJGOzezUG45n+t5N53cSL1sWTjdH8/W4/pRMabaG5UhR3ajWhcz/1WaI81qN2pD15wqI1KMqBeR6aptEY3jO0dixKPT31M/9hdTX33yc+J5xny5t3r9t711MZ+fjxSTvbYxEpcGzr5TK6ntEInk83/83Xdude7enrh579zBmdIIJgaeoG2MxMxAJF7e+ZxIM1Ukbh3WSAyaLiNxcjV/Ld/It3MuZ/JWFrOQ72UuS5nPmXw9czmSuep8Ll6ndo7U1XW5t542klZ5XJrVu+jwY1rKXF4t2x7LQr6Vd3Mj87lS/ruUi3m96jGrR/jkEFd9fbR32rNfGHiY/Isk7eHa7YNiYMdX706DZ/10eR0cX7dl7Tp48fnfjxqfrRLFPn4ycETGb2MkLg5E4qWdI/Gb8m3lXufu7cVbc+8Nub/XqnVxHf3sQN0livPlxeJglbn1Z0dR9tLGsslevFrVLy69svV33KLs5GrZ9lfq5VzObFn71JY9XSrLXt6ybKYsOz1Qtu7z1tXe5y0ADryjXzzaav+9/Zf2h+2ftm+135z82sSXJ15ppfnn5lca00deq79S+0M+zA/Wvv8DAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAC7d+/+g9tznc784oZEt9v94TZFe5hoJ+lvSZ7Wqpmn19mbRCtJmWj0E6P1MzFU5dba0Xnj988y5uaorZLnEqhGdZLdf3D7n91ud98P0xaJ5g7n/FqiW9lU1B2q+dgS/+o+vw7H/MYE7LkLS3feu3Dv/oMvLdyZe2f+nfm7s5cvz07PXr7ytws3Fzrz073XcY8S2AtrN/1xjwQAAAAAAAAAAAAY1n78t4Rtdv2ffZ4qAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAcEhdOzdRpc5PF68rj2Y6xdJPr1Ysq9WT1L6f1D5Krqa3ZGqgu9p2+/lgYfbtjz9d+aSXa1RLWb++rl1zN7N4WC05k+RItR40+Qz9Xa/WuxpZqbY6wyJgZ/uBg3H7bwAAAP//2wMQAg==") r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) setrlimit(0x4, &(0x7f0000000100)={0x83}) io_setup(0x202, &(0x7f0000000200)=0x0) sendto$inet6(r0, &(0x7f0000000240)="a8e3a1b3117390472fd367fe9753aa2ea04d779c82d789c6c94f4699fbcbef56e4c5e64702b100f56fbee4759c48941544417793d4190aa698088c8adb33203b654ab9da8c5f8b3c6655e6f20b829fa9d1e122b45d725a81ba9f294cdb4132d87199f0510a75b8311d864f3b252b8578c607b4f9547a3ec73082a478b75faf015a0818f1f1004a7f8323d5f293fdefd2fc16419070e3c67cd1c2df31228ca2078b6a3f099ac76620b0da414c17084da1ab3fb33b46cf3086c0c20f2994ae5b2f0d7d602965516909c5d3549028d6e4e22342e8c40eb5f98f47a3dbc795ac8338a6efb8fcce3e", 0xe6, 0x40000, &(0x7f0000000140)={0xa, 0x4e20, 0x8, @empty, 0x9}, 0x1c) r2 = socket$alg(0x26, 0x5, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@getqdisc={0x24, 0x26, 0x705, 0x70bd27, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0x1, 0xfff1}, {0x10, 0x8}, {0x4, 0x7}}}, 0x24}, 0x1, 0x0, 0x0, 0x4c88b}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000001c0)={'batadv0\x00', 0x800}) bind$alg(r2, &(0x7f0000002ec0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="c5deb316", 0x4) r4 = socket(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) unshare(0x20040600) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r7 = landlock_create_ruleset(&(0x7f0000000140)={0x4000}, 0x10, 0x0) landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r7, 0x1, &(0x7f0000000180)={0x4000, r6}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)=@ipv4_newroute={0x1c, 0x18, 0x35f32a6dfa748ddd, 0x0, 0x2, {0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6, 0x1400}}, 0x1c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000001900dd8d000000000000000002000000"], 0x1c}}, 0x8c0) sendmmsg(r4, &(0x7f0000000000), 0x400000000000235, 0x0) r8 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r8, &(0x7f0000001fc0)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000040)="48bff237c38060ff", 0xffffffda}], 0x1, &(0x7f0000000440)=[@op={0x18}], 0x18}], 0x1, 0x0) recvmmsg(r8, &(0x7f0000002700)=[{{0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000006000)=""/4115, 0x1013}], 0x2}}, {{0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000001780)=""/158, 0x9e}], 0x1}}], 0x2, 0x0, 0x0) r9 = getpgid(0x0) fcntl$setown(r0, 0x8, r9) io_submit(r1, 0x3b, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0xe7030000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x70000}]) [ 67.986906][ T5298] Bluetooth: hci0: command tx timeout [ 68.028293][ T5318] loop0: detected capacity change from 0 to 1024 [ 68.158754][ T26] audit: type=1800 audit(1763977185.698:2): pid=5318 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.0" name="file1" dev="loop0" ino=20 res=0 errno=0 [ 68.175070][ T26] audit: type=1804 audit(1763977185.718:3): pid=5318 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.0.0" name="/newroot/0/file1/file1" dev="loop0" ino=20 res=1 errno=0 [ 68.186938][ T26] audit: type=1800 audit(1763977185.718:4): pid=5318 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.0" name="file1" dev="loop0" ino=20 res=0 errno=0 [ 68.230469][ T5319] [ 68.233738][ T5319] ====================================================== [ 68.239401][ T5319] WARNING: possible circular locking dependency detected [ 68.244775][ T5319] syzkaller #0 Not tainted [ 68.247562][ T5319] ------------------------------------------------------ [ 68.251266][ T5319] syz.0.0/5319 is trying to acquire lock: [ 68.256636][ T5319] ffff8880520d8108 (&HFSPLUS_I(inode)->extents_lock){+.+.}-{4:4}, at: hfsplus_file_extend+0x1f8/0x1ba0 [ 68.264365][ T5319] [ 68.264365][ T5319] but task is already holding lock: [ 68.267319][ T5319] ffff88803eed80b0 (&tree->tree_lock/1){+.+.}-{4:4}, at: hfsplus_find_init+0x168/0x290 [ 68.271219][ T5319] [ 68.271219][ T5319] which lock already depends on the new lock. [ 68.271219][ T5319] [ 68.276559][ T5319] [ 68.276559][ T5319] the existing dependency chain (in reverse order) is: [ 68.283226][ T5319] [ 68.283226][ T5319] -> #1 (&tree->tree_lock/1){+.+.}-{4:4}: [ 68.286927][ T5319] lock_acquire+0x120/0x360 [ 68.288978][ T5319] __mutex_lock+0x187/0x1350 [ 68.291063][ T5319] hfsplus_find_init+0x168/0x290 [ 68.293458][ T5319] hfsplus_get_block+0x8dc/0x15d0 [ 68.295960][ T5319] block_read_full_folio+0x29f/0x830 [ 68.298586][ T5319] read_pages+0x35d/0x580 [ 68.300775][ T5319] page_cache_ra_unbounded+0x75e/0x9a0 [ 68.303568][ T5319] filemap_get_pages+0x468/0x1de0 [ 68.306092][ T5319] filemap_read+0x3f6/0x11a0 [ 68.308687][ T5319] __kernel_read+0x4cf/0x960 [ 68.311118][ T5319] integrity_kernel_read+0x89/0xd0 [ 68.314212][ T5319] ima_calc_file_hash+0x85e/0x16f0 [ 68.317145][ T5319] ima_collect_measurement+0x428/0x8f0 [ 68.320453][ T5319] process_measurement+0x1121/0x1a40 [ 68.323822][ T5319] ima_file_check+0xd7/0x120 [ 68.328712][ T5319] security_file_post_open+0xbb/0x290 [ 68.331714][ T5319] path_openat+0x2f26/0x3830 [ 68.333788][ T5319] do_filp_open+0x1fa/0x410 [ 68.336914][ T5319] do_sys_openat2+0x121/0x1c0 [ 68.339703][ T5319] __x64_sys_openat+0x138/0x170 [ 68.342229][ T5319] do_syscall_64+0xfa/0xfa0 [ 68.344622][ T5319] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 68.347785][ T5319] [ 68.347785][ T5319] -> #0 (&HFSPLUS_I(inode)->extents_lock){+.+.}-{4:4}: [ 68.351916][ T5319] validate_chain+0xb9b/0x2140 [ 68.354371][ T5319] __lock_acquire+0xab9/0xd20 [ 68.356824][ T5319] lock_acquire+0x120/0x360 [ 68.360634][ T5319] __mutex_lock+0x187/0x1350 [ 68.363027][ T5319] hfsplus_file_extend+0x1f8/0x1ba0 [ 68.365295][ T5319] hfsplus_bmap_reserve+0x122/0x500 [ 68.367759][ T5319] __hfsplus_ext_write_extent+0x28d/0x5b0 [ 68.370538][ T5319] __hfsplus_ext_cache_extent+0x89/0xe30 [ 68.374265][ T5319] hfsplus_file_extend+0x437/0x1ba0 [ 68.377390][ T5319] hfsplus_get_block+0x40a/0x15d0 [ 68.379972][ T5319] __block_write_begin_int+0x6b5/0x1900 [ 68.382678][ T5319] cont_write_begin+0x789/0xb50 [ 68.384988][ T5319] hfsplus_write_begin+0x66/0xb0 [ 68.387337][ T5319] generic_perform_write+0x2c5/0x900 [ 68.389817][ T5319] generic_file_write_iter+0x117/0x550 [ 68.392430][ T5319] aio_write+0x535/0x7a0 [ 68.394470][ T5319] io_submit_one+0x78b/0x1310 [ 68.396817][ T5319] __se_sys_io_submit+0x185/0x2f0 [ 68.399656][ T5319] do_syscall_64+0xfa/0xfa0 [ 68.402191][ T5319] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 68.405494][ T5319] [ 68.405494][ T5319] other info that might help us debug this: [ 68.405494][ T5319] [ 68.410623][ T5319] Possible unsafe locking scenario: [ 68.410623][ T5319] [ 68.416961][ T5319] CPU0 CPU1 [ 68.419251][ T5319] ---- ---- [ 68.421564][ T5319] lock(&tree->tree_lock/1); [ 68.423560][ T5319] lock(&HFSPLUS_I(inode)->extents_lock); [ 68.427376][ T5319] lock(&tree->tree_lock/1); [ 68.430684][ T5319] lock(&HFSPLUS_I(inode)->extents_lock); [ 68.433403][ T5319] [ 68.433403][ T5319] *** DEADLOCK *** [ 68.433403][ T5319] [ 68.437835][ T5319] 3 locks held by syz.0.0/5319: [ 68.441177][ T5319] #0: ffff8880520dab78 (&sb->s_type->i_mutex_key#20){+.+.}-{4:4}, at: generic_file_write_iter+0xeb/0x550 [ 68.446444][ T5319] #1: ffff8880520da988 (&hip->extents_lock){+.+.}-{4:4}, at: hfsplus_file_extend+0x1f8/0x1ba0 [ 68.452185][ T5319] #2: ffff88803eed80b0 (&tree->tree_lock/1){+.+.}-{4:4}, at: hfsplus_find_init+0x168/0x290 [ 68.457292][ T5319] [ 68.457292][ T5319] stack backtrace: [ 68.459625][ T5319] CPU: 0 UID: 0 PID: 5319 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 68.459645][ T5319] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 68.459654][ T5319] Call Trace: [ 68.459662][ T5319] [ 68.459673][ T5319] dump_stack_lvl+0x189/0x250 [ 68.459698][ T5319] ? __pfx_dump_stack_lvl+0x10/0x10 [ 68.459714][ T5319] ? __pfx__printk+0x10/0x10 [ 68.459729][ T5319] ? print_lock_name+0xde/0x100 [ 68.459742][ T5319] print_circular_bug+0x2ee/0x310 [ 68.459758][ T5319] check_noncircular+0x134/0x160 [ 68.459773][ T5319] validate_chain+0xb9b/0x2140 [ 68.459787][ T5319] ? rcu_is_watching+0x15/0xb0 [ 68.459799][ T5319] ? __kasan_check_byte+0x12/0x40 [ 68.459815][ T5319] ? rcu_is_watching+0x15/0xb0 [ 68.459828][ T5319] ? look_up_lock_class+0x74/0x170 [ 68.459844][ T5319] ? register_lock_class+0x51/0x320 [ 68.459854][ T5319] __lock_acquire+0xab9/0xd20 [ 68.459865][ T5319] ? hfsplus_file_extend+0x1f8/0x1ba0 [ 68.459880][ T5319] lock_acquire+0x120/0x360 [ 68.459890][ T5319] ? hfsplus_file_extend+0x1f8/0x1ba0 [ 68.459906][ T5319] __mutex_lock+0x187/0x1350 [ 68.459921][ T5319] ? hfsplus_file_extend+0x1f8/0x1ba0 [ 68.459935][ T5319] ? check_path+0x21/0x40 [ 68.459947][ T5319] ? check_noncircular+0xe0/0x160 [ 68.459960][ T5319] ? hfsplus_file_extend+0x1f8/0x1ba0 [ 68.459973][ T5319] ? lockdep_unlock+0x89/0x120 [ 68.459989][ T5319] ? __pfx___mutex_lock+0x10/0x10 [ 68.460009][ T5319] hfsplus_file_extend+0x1f8/0x1ba0 [ 68.460022][ T5319] ? __lock_acquire+0xab9/0xd20 [ 68.460035][ T5319] ? __pfx_hfsplus_file_extend+0x10/0x10 [ 68.460049][ T5319] ? __pfx___mutex_trylock_common+0x10/0x10 [ 68.460062][ T5319] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 68.460074][ T5319] ? rcu_is_watching+0x15/0xb0 [ 68.460087][ T5319] ? trace_contention_end+0x39/0x120 [ 68.460102][ T5319] ? __asan_memset+0x22/0x50 [ 68.460113][ T5319] ? hfsplus_brec_find+0x1a9/0x510 [ 68.460126][ T5319] hfsplus_bmap_reserve+0x122/0x500 [ 68.460145][ T5319] __hfsplus_ext_write_extent+0x28d/0x5b0 [ 68.460161][ T5319] __hfsplus_ext_cache_extent+0x89/0xe30 [ 68.460178][ T5319] hfsplus_file_extend+0x437/0x1ba0 [ 68.460195][ T5319] ? __pfx_hfsplus_file_extend+0x10/0x10 [ 68.460211][ T5319] ? clean_bdev_aliases+0x5c9/0x6b0 [ 68.460225][ T5319] ? __pfx_clean_bdev_aliases+0x10/0x10 [ 68.460239][ T5319] hfsplus_get_block+0x40a/0x15d0 [ 68.460256][ T5319] ? __pfx_hfsplus_get_block+0x10/0x10 [ 68.460270][ T5319] ? do_raw_spin_unlock+0x4d/0x240 [ 68.460294][ T5319] ? _raw_spin_unlock+0x28/0x50 [ 68.460312][ T5319] __block_write_begin_int+0x6b5/0x1900 [ 68.460326][ T5319] ? __pfx_workingset_update_node+0x10/0x10 [ 68.460342][ T5319] ? __pfx_hfsplus_get_block+0x10/0x10 [ 68.460357][ T5319] ? __pfx___block_write_begin_int+0x10/0x10 [ 68.460375][ T5319] cont_write_begin+0x789/0xb50 [ 68.460392][ T5319] ? __pfx_cont_write_begin+0x10/0x10 [ 68.460405][ T5319] ? __pfx___might_resched+0x10/0x10 [ 68.460419][ T5319] ? __mark_inode_dirty+0x3d2/0xe10 [ 68.460432][ T5319] ? folio_unlock+0x101/0x160 [ 68.460449][ T5319] hfsplus_write_begin+0x66/0xb0 [ 68.460489][ T5319] ? __pfx_hfsplus_get_block+0x10/0x10 [ 68.460507][ T5319] generic_perform_write+0x2c5/0x900 [ 68.460523][ T5319] ? __pfx_generic_perform_write+0x10/0x10 [ 68.460533][ T5319] ? file_update_time+0x2da/0x490 [ 68.460547][ T5319] ? __generic_file_write_iter+0xf9/0x230 [ 68.460558][ T5319] ? generic_file_write_iter+0x103/0x550 [ 68.460570][ T5319] generic_file_write_iter+0x117/0x550 [ 68.460583][ T5319] ? __pfx_generic_file_write_iter+0x10/0x10 [ 68.460594][ T5319] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 68.460608][ T5319] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 68.460621][ T5319] ? __pfx_aa_file_perm+0x10/0x10 [ 68.460640][ T5319] ? __lock_acquire+0xab9/0xd20 [ 68.460657][ T5319] ? aio_write+0x4c4/0x7a0 [ 68.460669][ T5319] aio_write+0x535/0x7a0 [ 68.460682][ T5319] ? __pfx_aio_write+0x10/0x10 [ 68.460696][ T5319] ? __might_fault+0xb0/0x130 [ 68.460713][ T5319] io_submit_one+0x78b/0x1310 [ 68.460728][ T5319] ? __pfx_io_submit_one+0x10/0x10 [ 68.460739][ T5319] ? __might_fault+0xb0/0x130 [ 68.460754][ T5319] ? __might_fault+0xb0/0x130 [ 68.460768][ T5319] __se_sys_io_submit+0x185/0x2f0 [ 68.460785][ T5319] ? __pfx___se_sys_io_submit+0x10/0x10 [ 68.460804][ T5319] ? do_syscall_64+0xbe/0xfa0 [ 68.460821][ T5319] do_syscall_64+0xfa/0xfa0 [ 68.460836][ T5319] ? lockdep_hardirqs_on+0x9c/0x150 [ 68.460850][ T5319] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 68.460860][ T5319] ? clear_bhb_loop+0x60/0xb0 [ 68.460872][ T5319] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 68.460883][ T5319] RIP: 0033:0x7f82a0b8f749 [ 68.460895][ T5319] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 68.460905][ T5319] RSP: 002b:00007f82a1ad8038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1 [ 68.460919][ T5319] RAX: ffffffffffffffda RBX: 00007f82a0de6090 RCX: 00007f82a0b8f749 [ 68.460927][ T5319] RDX: 0000200000000540 RSI: 000000000000003b RDI: 00007f82a1aaf000 [ 68.460935][ T5319] RBP: 00007f82a0c13f91 R08: 0000000000000000 R09: 0000000000000000 [ 68.460942][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 68.460949][ T5319] R13: 00007f82a0de6128 R14: 00007f82a0de6090 R15: 00007ffdf5f0a1d8 [ 68.460961][ T5319]